Live on Roblox · Fan Wiki

Fur Infection Outbreak Wiki

Survive the Fur Virus, or spread it. Codes, tiers, and faction guides for HopeStar Studio's Roblox outbreak.

Unofficial Roblox wiki for Fur Infection Outbreak: codes, weapon tiers, Human vs Transfur guides, events, and scripts.

Bat-winged Transfur overlooking Humans in the Fur Infection Outbreak facility
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Official trailer

FIO REMAKE | Official Trailer

Game overview

Humans versus Transfurs in a collapsing facility

Two Transfur morphs standing on an outdoor path in Fur Infection Outbreak

Fur Infection Outbreak is a free Roblox action game by HopeStar Studio. You spawn as a Human in a Safe Zone, loot melee weapons, then step into an infected facility where Transfurs hunt anyone still standing. Hold the line with bats, swords, and vests, or press 2 and grab from behind to spread the Fur Virus. This wiki tracks working codes, a live weapon tier list, beginner steps, Human tactics, infection combos, map routes, mining, fishing, boss keys, blackout, faction roles, scripts, and event notes. Matches run online in 35-player servers. Always confirm codes and events in the official links before you spend Furcoins.

Quick facts

Developer
HopeStar Studio
Platform
Roblox (PC, mobile, console)
Released
30 Dec 2025
Genre
Asymmetrical survival / battlegrounds
Server size
35 players, online
Price
Free to play
Explore the wiki

Hubs for codes, scripts, weapon ranks, faction play, events, and official links.

Links

Official Fur Infection Outbreak links: Roblox game page, HopeStar group, Discord, UGC stores, and this wiki map.

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Featured guides
Latest updates

Overhaul notes, limited events, and map changes as HopeStar ships them.

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First-match checklist

Five steps that keep new players alive after they leave the Safe Zone.

  1. 1

    Spawn in the Safe Zone

    Join Fur Infection Outbreak on Roblox and stay in spawn until you have a bat or sword. The beginner guide covers that first minute.

  2. 2

    Learn Human controls

    Right-click to swing, watch the yellow cooldown bar, and hold Ctrl to run. Full binds live on the controls page. Do not leave spawn empty-handed.

  3. 3

    Check codes and Furcoins

    HopeStar rarely ships promo codes. Confirm the live list on codes and learn how Furcoins drop on the Furcoins tracker before you buy shop weapons.

  4. 4

    Pick a loadout from the tier list

    Bats win close halls; katanas and Crescendo win open rooms. Rank gear on the weapon tier list and grab armor locations before you hunt.

  5. 5

    Switch sides on purpose

    When a Transfur grabs you, play the infection combo instead of resetting. Faction roles are on Humans and Transfurs.

Browse everything

Jump to any Fur Infection Outbreak page on this wiki.

FAQ

Wiki FAQ

Quick answers for Humans, Transfurs, and anyone hunting Furcoins.

Where should a new player start in Fur Infection Outbreak?

Read the Getting Started walkthrough, then the Human play guide. Claim anything on codes before you leave the Safe Zone.

Are there working Fur Infection Outbreak codes right now?

There are no confirmed active codes as of September 2026. HopeStar has not shipped a stable redeem box. We still track rumors on the codes hub and how to redeem so you can claim a drop the hour it appears.

How do you infect someone as a Transfur?

Press 2 to ready Grab, stand behind a Human, then right-click and drag them toward a latex puddle. Details, positioning, and Safe Zone rules are in How to Infect.

Which languages does this wiki support?

English, French, German, Spanish, and Brazilian Portuguese. Switch from the two-letter button in the header. Terms, privacy, and cookies stay in English for every language.

Is Fur Infection Outbreak single-player?

No. It is online multiplayer on Roblox with up to 35 players per server. You fight other people as Humans or Transfurs, not an offline campaign.

Where do events, keys, and bosses show up?

Limited maps and boss keys are logged under events and the boss fight guide. Patch notes live on updates.

Is this wiki official?

No. This is a fan resource. Confirm codes, bans, and event times through the official links and HopeStar Studio's Roblox group.

Ready for the next outbreak?

Start with the beginner guide, claim anything listed on codes, then rank your loadout on the weapon tier list. When an event drops, check updates before you farm keys.

Start with the beginner guide